At a Glance
- Tasks: Support a fast-paced trading environment, managing and troubleshooting critical systems.
- Company: Leading proprietary trading firm with a dynamic and high-performance culture.
- Benefits: Competitive salary of £80,000 plus bonus, with opportunities for growth.
- Other info: Autonomy to innovate and improve systems in a serious trading environment.
- Why this job: Be at the forefront of technology in a high-pressure, impactful role.
- Qualifications: Experience with Windows, Linux, macOS, and strong troubleshooting skills required.
The predicted salary is between 80000 - 80000 £ per year.
Quant Capital is working with a leading proprietary trading firm looking to hire a Systems Engineer to support a high-performance front-office environment. This role sits directly alongside the business. You’ll be supporting traders and critical systems in real time, owning issues end-to-end and improving the technology stack they rely on. The environment is fast, demanding and highly technical — you’re expected to think clearly under pressure and fix problems properly.
What you’ll be doing:
- Supporting a front-office trading environment with a focus on speed and reliability
- Managing and troubleshooting trading applications and user systems
- Owning user onboarding, hardware rollout and device lifecycle
- Working closely with trading, engineering and infrastructure teams globally
- Driving improvements across the user environment and tooling
- Automating workflows and reducing manual intervention across systems
- Evaluating and introducing new technologies where they add value
What we’re looking for:
- Strong experience supporting users and applications across Windows, Linux and macOS
- Background working in a trading or similarly high-pressure environment
- Comfortable operating directly with front-office users and time-critical systems
- Strong troubleshooting skills across OS, hardware and applications
- Scripting or automation experience (PowerShell, Python or similar)
- Able to take ownership, prioritise effectively and deliver under pressure
- Clear communicator with a direct, no-nonsense approach
Nice to have:
- PowerShell or Python scripting
- Experience with Active Directory / Windows Server
- Exposure to endpoint management tooling
This is a front-line engineering role in a serious trading environment. You’ll be close to the action, expected to move quickly, and given the autonomy to improve systems rather than just maintain them. All applications are handled in strict confidence.
Desktop Systems Engineer in London employer: Quant Capital
At Quant Capital, we pride ourselves on being an exceptional employer in the fast-paced world of proprietary trading. Our London-based team thrives in a dynamic work culture that values innovation and collaboration, offering competitive salaries, performance bonuses, and opportunities for professional growth. As a Desktop Systems Engineer, you'll not only support critical systems but also have the autonomy to drive improvements, making a tangible impact in a high-performance environment alongside talented professionals.
StudySmarter Expert Advice🤫
We think this is how you could land Desktop Systems Engineer in London
✨Tip Number 1
Network like a pro! Get out there and connect with people in the trading and tech space. Attend meetups, webinars, or industry events. You never know who might have the inside scoop on job openings or can put in a good word for you.
✨Tip Number 2
Show off your skills! If you’ve got experience with scripting or troubleshooting, create a portfolio or a GitHub repo showcasing your projects. This gives potential employers a taste of what you can do and sets you apart from the crowd.
✨Tip Number 3
Prepare for the interview like it’s a high-stakes trading session. Research the company, understand their tech stack, and be ready to discuss how you can improve their systems. Practice common technical questions and scenarios that might come up.
✨Tip Number 4
Don’t just apply anywhere; apply through our website! We’re all about finding the right fit, and applying directly helps us see your enthusiasm. Plus, it makes it easier for us to keep track of your application and get back to you quickly.
We think you need these skills to ace Desktop Systems Engineer in London
Some tips for your application 🫡
Tailor Your CV:Make sure your CV is tailored to the Desktop Systems Engineer role. Highlight your experience with Windows, Linux, and macOS, and don’t forget to mention any relevant scripting skills. We want to see how your background fits into our fast-paced trading environment!
Showcase Your Troubleshooting Skills:In your application, give examples of how you've tackled tough problems in high-pressure situations. We love candidates who can think clearly under pressure and own issues from start to finish. Let us know how you’ve made a difference in previous roles!
Be Clear and Direct:When writing your cover letter, keep it straightforward and to the point. We appreciate clear communication, so avoid fluff and get straight to how you can contribute to our team. Show us your no-nonsense approach!
Apply Through Our Website:We encourage you to apply directly through our website for the best chance of getting noticed. It’s the easiest way for us to keep track of your application and ensure it reaches the right people. Don’t miss out on this opportunity!
How to prepare for a job interview at Quant Capital
✨Know Your Tech Inside Out
Make sure you’re well-versed in the technologies mentioned in the job description, especially Windows, Linux, and macOS. Brush up on your troubleshooting skills and be ready to discuss specific scenarios where you've resolved issues under pressure.
✨Showcase Your Problem-Solving Skills
Prepare examples of how you've owned and resolved technical problems in a fast-paced environment. Think about times when you had to think on your feet and how you improved systems or processes — this will demonstrate your ability to thrive in a trading environment.
✨Communicate Clearly and Confidently
Since you'll be working closely with traders and other teams, practice articulating your thoughts clearly. Use straightforward language to explain complex technical concepts, as this will show that you can communicate effectively in high-pressure situations.
✨Be Ready to Discuss Automation
Familiarise yourself with scripting languages like PowerShell or Python, and be prepared to talk about any automation projects you've worked on. Highlight how these experiences have helped reduce manual intervention and improve efficiency in previous roles.
